I don't see anyone I really like, but that is not unusual. My viewpoint is unconventional. I like Bernie but think he's a hopeless dreamer. I think Warren shot her foot completely off. The Democratic party is in the midst of a generational transition, not unlike the Republicans of a decade ago. At the moment it looks like the old guard has one last hurrah, which is as doomed as the candidate in the book of that name. Of the young guard, I only know Beto O'Roark and consider him a vapid twit.
On the other side, there is only Trump if he runs and Cruz if he doesn't. Choose your poison.
J